Products > Integrated Circuits (ICs) > TPS62684EVM-647
TPS62684EVM-647
TI
  • TPS62684EVM-647
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TPS62684EVM-647

1.6-A Step Down Converter Evaluation Module Evaluation Module

Manufacturer :
Texas Instruments, Inc
Product Categories :
Semiconductors ; Power management ; DC/DC switching regulators
Datasheet:
TPS62684EVM-647 PDF
RoHs Status:
Lead free / RoHS Compliant
In-stock:
36

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TPS62684EVM-647 Product Details

The TPS62684EVM-647 is a high-frequency synchronous step-down dc-dc converter optimized for battery-powered portable applications in which high load currents in a very small solution size and height are required. The TPS62684EVM-647 is optimized for high efficiency and low output voltage ripple, supports up to 1600-mA load current and allows the use of low cost chip inductor and capacitors. With a input voltage range of 3.25V to 5.5V, the device supports applications powered by Li-Ion batteries as well as 5V rails.

The TPS62684EVM-647 operates at a 5.5-MHz switching frequency with PWM spread spectrum capability. For noise-sensitive applications, this provides a lower noise regulated output, as well as low noise at the input. The device supports a 2.85V fixed output voltage, requiring no external feedback network.

These features, combined with high PSRR and AC load regulation performance, make this device suitable to replace a linear regulator to obtain better power conversion efficiency.

Feature

  • VIN Range From 3.25V to 5.5V
  • Total Solution Size <12 mm2
  • Three Surface-Mount External Components Required
    (One 0805 MLCC Inductor, Two small Ceramic Capacitors)
  • Complete Sub 1-mm Component Profile Solution
  • Spread Spectrum, PWM Frequency Dithering
  • Best in Class Load and Line Transient
  • ±2% Total DC Voltage Accuracy
  • Up to 1600mA load current
  • 5.5MHz Regulated Frequency Operation
  • Available in a 6-Pin NanoFree (WCSP)
  • APPLICATIONS
    • Tablet PC
    • Cell Phones, Smart-Phones
    • Digital TV, WLAN, GPS and Bluetooth Applications
  • Technical Parameters

    Manufacturer TI RoHs Status Lead free / RoHS Compliant
    Packing Tape & Reel (TR)/Cut Tape (CT)/Tray/Tube Package/Case

    TPS62684EVM-647 Documents

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    TI

    TI
    Texas Instruments Incorporated designs and manufactures analog technologies, digital signal processing (DSP) and microcontroller (MCU) semiconductors. TI is a leader in semiconductor solutions for ana...
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